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Moved last build tests to integration-cli

Also removed skipped tests on "viz" and "tree" because they
blocked integration/buildfile_test.go removing.

Docker-DCO-1.1-Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com> (github: LK4D4)
This commit is contained in:
LK4D4 2014-07-06 15:36:34 +04:00
parent 02ef9437d3
commit 1d4862b7a2
3 changed files with 167 additions and 542 deletions

View file

@ -1564,3 +1564,170 @@ func TestDockerignoringDockerfile(t *testing.T) {
} }
logDone("build - test .dockerignore of Dockerfile") logDone("build - test .dockerignore of Dockerfile")
} }
func TestBuildLineBreak(t *testing.T) {
name := "testbuildlinebreak"
defer deleteImages(name)
_, err := buildImage(name,
`FROM busybox
RUN sh -c 'echo root:testpass \
> /tmp/passwd'
RUN mkdir -p /var/run/sshd
RUN [ "$(cat /tmp/passwd)" = "root:testpass" ]
RUN [ "$(ls -d /var/run/sshd)" = "/var/run/sshd" ]`,
true)
if err != nil {
t.Fatal(err)
}
logDone("build - line break with \\")
}
func TestBuildEOLInLine(t *testing.T) {
name := "testbuildeolinline"
defer deleteImages(name)
_, err := buildImage(name,
`FROM busybox
RUN sh -c 'echo root:testpass > /tmp/passwd'
RUN echo "foo \n bar"; echo "baz"
RUN mkdir -p /var/run/sshd
RUN [ "$(cat /tmp/passwd)" = "root:testpass" ]
RUN [ "$(ls -d /var/run/sshd)" = "/var/run/sshd" ]`,
true)
if err != nil {
t.Fatal(err)
}
logDone("build - end of line in dockerfile instruction")
}
func TestBuildCommentsShebangs(t *testing.T) {
name := "testbuildcomments"
defer deleteImages(name)
_, err := buildImage(name,
`FROM busybox
# This is an ordinary comment.
RUN { echo '#!/bin/sh'; echo 'echo hello world'; } > /hello.sh
RUN [ ! -x /hello.sh ]
# comment with line break \
RUN chmod +x /hello.sh
RUN [ -x /hello.sh ]
RUN [ "$(cat /hello.sh)" = $'#!/bin/sh\necho hello world' ]
RUN [ "$(/hello.sh)" = "hello world" ]`,
true)
if err != nil {
t.Fatal(err)
}
logDone("build - comments and shebangs")
}
func TestBuildUsersAndGroups(t *testing.T) {
name := "testbuildusers"
defer deleteImages(name)
_, err := buildImage(name,
`FROM busybox
# Make sure our defaults work
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)" = '0:0/root:root' ]
# TODO decide if "args.user = strconv.Itoa(syscall.Getuid())" is acceptable behavior for changeUser in sysvinit instead of "return nil" when "USER" isn't specified (so that we get the proper group list even if that is the empty list, even in the default case of not supplying an explicit USER to run as, which implies USER 0)
USER root
RUN [ "$(id -G):$(id -Gn)" = '0 10:root wheel' ]
# Setup dockerio user and group
RUN echo 'dockerio:x:1001:1001::/bin:/bin/false' >> /etc/passwd
RUN echo 'dockerio:x:1001:' >> /etc/group
# Make sure we can switch to our user and all the information is exactly as we expect it to be
USER dockerio
RUN id -G
RUN id -Gn
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001:dockerio' ]
# Switch back to root and double check that worked exactly as we might expect it to
USER root
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '0:0/root:root/0 10:root wheel' ]
# Add a "supplementary" group for our dockerio user
RUN echo 'supplementary:x:1002:dockerio' >> /etc/group
# ... and then go verify that we get it like we expect
USER dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001 1002:dockerio supplementary' ]
USER 1001
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001 1002:dockerio supplementary' ]
# super test the new "user:group" syntax
USER dockerio:dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001:dockerio' ]
USER 1001:dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001:dockerio' ]
USER dockerio:1001
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001:dockerio' ]
USER 1001:1001
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1001/dockerio:dockerio/1001:dockerio' ]
USER dockerio:supplementary
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1002/dockerio:supplementary/1002:supplementary' ]
USER dockerio:1002
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1002/dockerio:supplementary/1002:supplementary' ]
USER 1001:supplementary
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1002/dockerio:supplementary/1002:supplementary' ]
USER 1001:1002
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1001:1002/dockerio:supplementary/1002:supplementary' ]
# make sure unknown uid/gid still works properly
USER 1042:1043
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1042:1043/1042:1043/1043:1043' ]`,
true)
if err != nil {
t.Fatal(err)
}
logDone("build - users and groups")
}
func TestBuildEnvUsage(t *testing.T) {
name := "testbuildenvusage"
defer deleteImages(name)
dockerfile := `FROM busybox
ENV FOO /foo/baz
ENV BAR /bar
ENV BAZ $BAR
ENV FOOPATH $PATH:$FOO
RUN [ "$BAR" = "$BAZ" ]
RUN [ "$FOOPATH" = "$PATH:/foo/baz" ]
ENV FROM hello/docker/world
ENV TO /docker/world/hello
ADD $FROM $TO
RUN [ "$(cat $TO)" = "hello" ]`
ctx, err := fakeContext(dockerfile, map[string]string{
"hello/docker/world": "hello",
})
if err != nil {
t.Fatal(err)
}
_, err = buildImageFromContext(name, ctx, true)
if err != nil {
t.Fatal(err)
}
logDone("build - environment variables usage")
}
func TestBuildAddScript(t *testing.T) {
name := "testbuildaddscript"
defer deleteImages(name)
dockerfile := `
FROM busybox
ADD test /test
RUN ["chmod","+x","/test"]
RUN ["/test"]
RUN [ "$(cat /testfile)" = 'test!' ]`
ctx, err := fakeContext(dockerfile, map[string]string{
"test": "#!/bin/sh\necho 'test!' > /testfile",
})
if err != nil {
t.Fatal(err)
}
_, err = buildImageFromContext(name, ctx, true)
if err != nil {
t.Fatal(err)
}
logDone("build - add and run script")
}

View file

@ -1,414 +0,0 @@
package docker
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/dotcloud/docker/archive"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/image"
"github.com/dotcloud/docker/server"
"github.com/dotcloud/docker/utils"
)
// A testContextTemplate describes a build context and how to test it
type testContextTemplate struct {
// Contents of the Dockerfile
dockerfile string
// Additional files in the context, eg [][2]string{"./passwd", "gordon"}
files [][2]string
// Additional remote files to host on a local HTTP server.
remoteFiles [][2]string
}
func (context testContextTemplate) Archive(dockerfile string, t *testing.T) archive.Archive {
input := []string{"Dockerfile", dockerfile}
for _, pair := range context.files {
input = append(input, pair[0], pair[1])
}
a, err := archive.Generate(input...)
if err != nil {
t.Fatal(err)
}
return a
}
// A table of all the contexts to build and test.
// A new docker runtime will be created and torn down for each context.
var testContexts = []testContextTemplate{
{
`
from {IMAGE}
run sh -c 'echo root:testpass > /tmp/passwd'
run mkdir -p /var/run/sshd
run [ "$(cat /tmp/passwd)" = "root:testpass" ]
run [ "$(ls -d /var/run/sshd)" = "/var/run/sshd" ]
`,
nil,
nil,
},
// Exactly the same as above, except uses a line split with a \ to test
// multiline support.
{
`
from {IMAGE}
run sh -c 'echo root:testpass \
> /tmp/passwd'
run mkdir -p /var/run/sshd
run [ "$(cat /tmp/passwd)" = "root:testpass" ]
run [ "$(ls -d /var/run/sshd)" = "/var/run/sshd" ]
`,
nil,
nil,
},
// Line containing literal "\n"
{
`
from {IMAGE}
run sh -c 'echo root:testpass > /tmp/passwd'
run echo "foo \n bar"; echo "baz"
run mkdir -p /var/run/sshd
run [ "$(cat /tmp/passwd)" = "root:testpass" ]
run [ "$(ls -d /var/run/sshd)" = "/var/run/sshd" ]
`,
nil,
nil,
},
{
`
from {IMAGE}
add foo /usr/lib/bla/bar
run [ "$(cat /usr/lib/bla/bar)" = 'hello' ]
add http://{SERVERADDR}/baz /usr/lib/baz/quux
run [ "$(cat /usr/lib/baz/quux)" = 'world!' ]
`,
[][2]string{{"foo", "hello"}},
[][2]string{{"/baz", "world!"}},
},
{
`
from {IMAGE}
add f /
run [ "$(cat /f)" = "hello" ]
add f /abc
run [ "$(cat /abc)" = "hello" ]
add f /x/y/z
run [ "$(cat /x/y/z)" = "hello" ]
add f /x/y/d/
run [ "$(cat /x/y/d/f)" = "hello" ]
add d /
run [ "$(cat /ga)" = "bu" ]
add d /somewhere
run [ "$(cat /somewhere/ga)" = "bu" ]
add d /anotherplace/
run [ "$(cat /anotherplace/ga)" = "bu" ]
add d /somewheeeere/over/the/rainbooow
run [ "$(cat /somewheeeere/over/the/rainbooow/ga)" = "bu" ]
`,
[][2]string{
{"f", "hello"},
{"d/ga", "bu"},
},
nil,
},
{
`
from {IMAGE}
add http://{SERVERADDR}/x /a/b/c
run [ "$(cat /a/b/c)" = "hello" ]
add http://{SERVERADDR}/x?foo=bar /
run [ "$(cat /x)" = "hello" ]
add http://{SERVERADDR}/x /d/
run [ "$(cat /d/x)" = "hello" ]
add http://{SERVERADDR} /e
run [ "$(cat /e)" = "blah" ]
`,
nil,
[][2]string{{"/x", "hello"}, {"/", "blah"}},
},
// Comments, shebangs, and executability, oh my!
{
`
FROM {IMAGE}
# This is an ordinary comment.
RUN { echo '#!/bin/sh'; echo 'echo hello world'; } > /hello.sh
RUN [ ! -x /hello.sh ]
RUN chmod +x /hello.sh
RUN [ -x /hello.sh ]
RUN [ "$(cat /hello.sh)" = $'#!/bin/sh\necho hello world' ]
RUN [ "$(/hello.sh)" = "hello world" ]
`,
nil,
nil,
},
// Users and groups
{
`
FROM {IMAGE}
# Make sure our defaults work
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)" = '0:0/root:root' ]
# TODO decide if "args.user = strconv.Itoa(syscall.Getuid())" is acceptable behavior for changeUser in sysvinit instead of "return nil" when "USER" isn't specified (so that we get the proper group list even if that is the empty list, even in the default case of not supplying an explicit USER to run as, which implies USER 0)
USER root
RUN [ "$(id -G):$(id -Gn)" = '0:root' ]
# Setup dockerio user and group
RUN echo 'dockerio:x:1000:1000::/bin:/bin/false' >> /etc/passwd
RUN echo 'dockerio:x:1000:' >> /etc/group
# Make sure we can switch to our user and all the information is exactly as we expect it to be
USER dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000:dockerio' ]
# Switch back to root and double check that worked exactly as we might expect it to
USER root
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '0:0/root:root/0:root' ]
# Add a "supplementary" group for our dockerio user
RUN echo 'supplementary:x:1001:dockerio' >> /etc/group
# ... and then go verify that we get it like we expect
USER dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000 1001:dockerio supplementary' ]
USER 1000
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000 1001:dockerio supplementary' ]
# super test the new "user:group" syntax
USER dockerio:dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000:dockerio' ]
USER 1000:dockerio
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000:dockerio' ]
USER dockerio:1000
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000:dockerio' ]
USER 1000:1000
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1000/dockerio:dockerio/1000:dockerio' ]
USER dockerio:supplementary
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1001/dockerio:supplementary/1001:supplementary' ]
USER dockerio:1001
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1001/dockerio:supplementary/1001:supplementary' ]
USER 1000:supplementary
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1001/dockerio:supplementary/1001:supplementary' ]
USER 1000:1001
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1000:1001/dockerio:supplementary/1001:supplementary' ]
# make sure unknown uid/gid still works properly
USER 1042:1043
RUN [ "$(id -u):$(id -g)/$(id -un):$(id -gn)/$(id -G):$(id -Gn)" = '1042:1043/1042:1043/1043:1043' ]
`,
nil,
nil,
},
// Environment variable
{
`
from {IMAGE}
env FOO BAR
run [ "$FOO" = "BAR" ]
`,
nil,
nil,
},
// Environment overwriting
{
`
from {IMAGE}
env FOO BAR
run [ "$FOO" = "BAR" ]
env FOO BAZ
run [ "$FOO" = "BAZ" ]
`,
nil,
nil,
},
{
`
from {IMAGE}
ENTRYPOINT /bin/echo
CMD Hello world
`,
nil,
nil,
},
{
`
from {IMAGE}
VOLUME /test
CMD Hello world
`,
nil,
nil,
},
{
`
from {IMAGE}
env FOO /foo/baz
env BAR /bar
env BAZ $BAR
env FOOPATH $PATH:$FOO
run [ "$BAR" = "$BAZ" ]
run [ "$FOOPATH" = "$PATH:/foo/baz" ]
`,
nil,
nil,
},
{
`
from {IMAGE}
env FOO /bar
env TEST testdir
env BAZ /foobar
add testfile $BAZ/
add $TEST $FOO
run [ "$(cat /foobar/testfile)" = "test1" ]
run [ "$(cat /bar/withfile)" = "test2" ]
`,
[][2]string{
{"testfile", "test1"},
{"testdir/withfile", "test2"},
},
nil,
},
// JSON!
{
`
FROM {IMAGE}
RUN ["/bin/echo","hello","world"]
CMD ["/bin/true"]
ENTRYPOINT ["/bin/echo","your command -->"]
`,
nil,
nil,
},
{
`
FROM {IMAGE}
ADD test /test
RUN ["chmod","+x","/test"]
RUN ["/test"]
RUN [ "$(cat /testfile)" = 'test!' ]
`,
[][2]string{
{"test", "#!/bin/sh\necho 'test!' > /testfile"},
},
nil,
},
{
`
FROM {IMAGE}
# what \
RUN mkdir /testing
RUN touch /testing/other
`,
nil,
nil,
},
}
// FIXME: test building with 2 successive overlapping ADD commands
func constructDockerfile(template string, ip net.IP, port string) string {
serverAddr := fmt.Sprintf("%s:%s", ip, port)
replacer := strings.NewReplacer("{IMAGE}", unitTestImageID, "{SERVERADDR}", serverAddr)
return replacer.Replace(template)
}
func mkTestingFileServer(files [][2]string) (*httptest.Server, error) {
mux := http.NewServeMux()
for _, file := range files {
name, contents := file[0], file[1]
mux.HandleFunc(name, func(w http.ResponseWriter, r *http.Request) {
w.Write([]byte(contents))
})
}
// This is how httptest.NewServer sets up a net.Listener, except that our listener must accept remote
// connections (from the container).
listener, err := net.Listen("tcp", ":0")
if err != nil {
return nil, err
}
s := httptest.NewUnstartedServer(mux)
s.Listener = listener
s.Start()
return s, nil
}
func TestBuild(t *testing.T) {
for _, ctx := range testContexts {
_, err := buildImage(ctx, t, nil, true)
if err != nil {
t.Fatal(err)
}
}
}
func buildImage(context testContextTemplate, t *testing.T, eng *engine.Engine, useCache bool) (*image.Image, error) {
if eng == nil {
eng = NewTestEngine(t)
runtime := mkDaemonFromEngine(eng, t)
// FIXME: we might not need runtime, why not simply nuke
// the engine?
defer nuke(runtime)
}
srv := mkServerFromEngine(eng, t)
httpServer, err := mkTestingFileServer(context.remoteFiles)
if err != nil {
t.Fatal(err)
}
defer httpServer.Close()
idx := strings.LastIndex(httpServer.URL, ":")
if idx < 0 {
t.Fatalf("could not get port from test http server address %s", httpServer.URL)
}
port := httpServer.URL[idx+1:]
iIP := eng.Hack_GetGlobalVar("httpapi.bridgeIP")
if iIP == nil {
t.Fatal("Legacy bridgeIP field not set in engine")
}
ip, ok := iIP.(net.IP)
if !ok {
panic("Legacy bridgeIP field in engine does not cast to net.IP")
}
dockerfile := constructDockerfile(context.dockerfile, ip, port)
buildfile := server.NewBuildFile(srv, ioutil.Discard, ioutil.Discard, false, useCache, false, false, ioutil.Discard, utils.NewStreamFormatter(false), nil, nil)
id, err := buildfile.Build(context.Archive(dockerfile, t))
if err != nil {
return nil, err
}
job := eng.Job("image_inspect", id)
buffer := bytes.NewBuffer(nil)
image := &image.Image{}
job.Stdout.Add(buffer)
if err := job.Run(); err != nil {
return nil, err
}
err = json.NewDecoder(buffer).Decode(image)
return image, err
}

View file

@ -7,7 +7,6 @@ import (
"io/ioutil" "io/ioutil"
"os" "os"
"path" "path"
"regexp"
"strings" "strings"
"testing" "testing"
"time" "time"
@ -15,7 +14,6 @@ import (
"github.com/dotcloud/docker/api/client" "github.com/dotcloud/docker/api/client"
"github.com/dotcloud/docker/daemon" "github.com/dotcloud/docker/daemon"
"github.com/dotcloud/docker/engine" "github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/image"
"github.com/dotcloud/docker/pkg/term" "github.com/dotcloud/docker/pkg/term"
"github.com/dotcloud/docker/utils" "github.com/dotcloud/docker/utils"
) )
@ -604,132 +602,6 @@ func TestRunErrorBindNonExistingSource(t *testing.T) {
}) })
} }
func TestImagesViz(t *testing.T) {
t.Skip("Image viz is deprecated")
stdout, stdoutPipe := io.Pipe()
cli := client.NewDockerCli(nil, stdoutPipe, ioutil.Discard, testDaemonProto, testDaemonAddr, nil)
defer cleanup(globalEngine, t)
image := buildTestImages(t, globalEngine)
c := make(chan struct{})
go func() {
defer close(c)
if err := cli.CmdImages("--viz"); err != nil {
t.Fatal(err)
}
stdoutPipe.Close()
}()
setTimeout(t, "Reading command output time out", 2*time.Second, func() {
cmdOutputBytes, err := ioutil.ReadAll(bufio.NewReader(stdout))
if err != nil {
t.Fatal(err)
}
cmdOutput := string(cmdOutputBytes)
regexpStrings := []string{
"digraph docker {",
fmt.Sprintf("base -> \"%s\" \\[style=invis]", unitTestImageIDShort),
fmt.Sprintf("label=\"%s\\\\n%s:latest\"", unitTestImageIDShort, unitTestImageName),
fmt.Sprintf("label=\"%s\\\\n%s:%s\"", utils.TruncateID(image.ID), "test", "latest"),
"base \\[style=invisible]",
}
compiledRegexps := []*regexp.Regexp{}
for _, regexpString := range regexpStrings {
regexp, err := regexp.Compile(regexpString)
if err != nil {
fmt.Println("Error in regex string: ", err)
return
}
compiledRegexps = append(compiledRegexps, regexp)
}
for _, regexp := range compiledRegexps {
if !regexp.MatchString(cmdOutput) {
t.Fatalf("images --viz content '%s' did not match regexp '%s'", cmdOutput, regexp)
}
}
})
}
func TestImagesTree(t *testing.T) {
t.Skip("Image tree is deprecated")
stdout, stdoutPipe := io.Pipe()
cli := client.NewDockerCli(nil, stdoutPipe, ioutil.Discard, testDaemonProto, testDaemonAddr, nil)
defer cleanup(globalEngine, t)
image := buildTestImages(t, globalEngine)
c := make(chan struct{})
go func() {
defer close(c)
if err := cli.CmdImages("--tree"); err != nil {
t.Fatal(err)
}
stdoutPipe.Close()
}()
setTimeout(t, "Reading command output time out", 2*time.Second, func() {
cmdOutputBytes, err := ioutil.ReadAll(bufio.NewReader(stdout))
if err != nil {
t.Fatal(err)
}
cmdOutput := string(cmdOutputBytes)
regexpStrings := []string{
fmt.Sprintf("└─%s Virtual Size: \\d+.\\d+ MB Tags: %s:latest", unitTestImageIDShort, unitTestImageName),
"(?m) └─[0-9a-f]+.*",
"(?m) └─[0-9a-f]+.*",
"(?m) └─[0-9a-f]+.*",
fmt.Sprintf("(?m)^ └─%s Virtual Size: \\d+.\\d+ MB Tags: test:latest", utils.TruncateID(image.ID)),
}
compiledRegexps := []*regexp.Regexp{}
for _, regexpString := range regexpStrings {
regexp, err := regexp.Compile(regexpString)
if err != nil {
fmt.Println("Error in regex string: ", err)
return
}
compiledRegexps = append(compiledRegexps, regexp)
}
for _, regexp := range compiledRegexps {
if !regexp.MatchString(cmdOutput) {
t.Fatalf("images --tree content '%s' did not match regexp '%s'", cmdOutput, regexp)
}
}
})
}
func buildTestImages(t *testing.T, eng *engine.Engine) *image.Image {
var testBuilder = testContextTemplate{
`
from {IMAGE}
run sh -c 'echo root:testpass > /tmp/passwd'
run mkdir -p /var/run/sshd
run [ "$(cat /tmp/passwd)" = "root:testpass" ]
run [ "$(ls -d /var/run/sshd)" = "/var/run/sshd" ]
`,
nil,
nil,
}
image, err := buildImage(testBuilder, t, eng, true)
if err != nil {
t.Fatal(err)
}
if err := eng.Job("tag", image.ID, "test").Run(); err != nil {
t.Fatal(err)
}
return image
}
// #2098 - Docker cidFiles only contain short version of the containerId // #2098 - Docker cidFiles only contain short version of the containerId
//sudo docker run --cidfile /tmp/docker_test.cid ubuntu echo "test" //sudo docker run --cidfile /tmp/docker_test.cid ubuntu echo "test"
// TestRunCidFile tests that run --cidfile returns the longid // TestRunCidFile tests that run --cidfile returns the longid