initial load of yaml working

act/common/git_test.go

@@ -0,0 +1,167 @@
+package common
+
+import (
+	"fmt"
+	"io/ioutil"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"syscall"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+
+func TestFindGitSlug(t *testing.T) {
+	assert := assert.New(t)
+
+	var slugTests = []struct {
+		url      string // input
+		provider string // expected result
+		slug     string // expected result
+	}{
+		{"https://git-codecommit.us-east-1.amazonaws.com/v1/repos/my-repo-name", "CodeCommit", "my-repo-name"},
+		{"ssh://git-codecommit.us-west-2.amazonaws.com/v1/repos/my-repo", "CodeCommit", "my-repo"},
+		{"git@github.com:nektos/act.git", "GitHub", "nektos/act"},
+		{"https://github.com/nektos/act.git", "GitHub", "nektos/act"},
+		{"http://github.com/nektos/act.git", "GitHub", "nektos/act"},
+		{"https://github.com/nektos/act", "GitHub", "nektos/act"},
+		{"http://github.com/nektos/act", "GitHub", "nektos/act"},
+		{"git+ssh://git@github.com/owner/repo.git", "GitHub", "owner/repo"},
+		{"http://myotherrepo.com/act.git", "", "http://myotherrepo.com/act.git"},
+	}
+
+	for _, tt := range slugTests {
+		provider, slug, err := findGitSlug(tt.url)
+
+		assert.Nil(err)
+		assert.Equal(tt.provider, provider)
+		assert.Equal(tt.slug, slug)
+	}
+
+}
+
+func TestFindGitRemoteURL(t *testing.T) {
+	assert := assert.New(t)
+
+	basedir, err := ioutil.TempDir("", "act-test")
+	defer os.RemoveAll(basedir)
+
+	assert.Nil(err)
+
+  gitConfig()
+	err = gitCmd("init", basedir)
+	assert.Nil(err)
+
+	remoteURL := "https://git-codecommit.us-east-1.amazonaws.com/v1/repos/my-repo-name"
+	err = gitCmd("config", "-f", fmt.Sprintf("%s/.git/config", basedir), "--add", "remote.origin.url", remoteURL)
+	assert.Nil(err)
+
+	u, err := findGitRemoteURL(basedir)
+	assert.Nil(err)
+	assert.Equal(remoteURL, u)
+}
+
+func TestGitFindRef(t *testing.T) {
+	basedir, err := ioutil.TempDir("", "act-test")
+	defer os.RemoveAll(basedir)
+	assert.NoError(t, err)
+
+  gitConfig()
+
+	for name, tt := range map[string]struct {
+		Prepare func(t *testing.T, dir string)
+		Assert  func(t *testing.T, ref string, err error)
+	}{
+		"new_repo": {
+			Prepare: func(t *testing.T, dir string) {},
+			Assert: func(t *testing.T, ref string, err error) {
+				require.Error(t, err)
+			},
+		},
+		"new_repo_with_commit": {
+			Prepare: func(t *testing.T, dir string) {
+				require.NoError(t, gitCmd("-C", dir, "commit", "--allow-empty", "-m", "msg"))
+			},
+			Assert: func(t *testing.T, ref string, err error) {
+				require.NoError(t, err)
+				require.Equal(t, "refs/heads/master", ref)
+			},
+		},
+		"current_head_is_tag": {
+			Prepare: func(t *testing.T, dir string) {
+				require.NoError(t, gitCmd("-C", dir, "commit", "--allow-empty", "-m", "commit msg"))
+				require.NoError(t, gitCmd("-C", dir, "tag", "v1.2.3"))
+				require.NoError(t, gitCmd("-C", dir, "checkout", "v1.2.3"))
+			},
+			Assert: func(t *testing.T, ref string, err error) {
+				require.NoError(t, err)
+				require.Equal(t, "refs/tags/v1.2.3", ref)
+			},
+		},
+		"current_head_is_same_as_tag": {
+			Prepare: func(t *testing.T, dir string) {
+				require.NoError(t, gitCmd("-C", dir, "commit", "--allow-empty", "-m", "1.4.2 release"))
+				require.NoError(t, gitCmd("-C", dir, "tag", "v1.4.2"))
+			},
+			Assert: func(t *testing.T, ref string, err error) {
+				require.NoError(t, err)
+				require.Equal(t, "refs/tags/v1.4.2", ref)
+			},
+		},
+		"current_head_is_not_tag": {
+			Prepare: func(t *testing.T, dir string) {
+				require.NoError(t, gitCmd("-C", dir, "commit", "--allow-empty", "-m", "msg"))
+				require.NoError(t, gitCmd("-C", dir, "tag", "v1.4.2"))
+				require.NoError(t, gitCmd("-C", dir, "commit", "--allow-empty", "-m", "msg2"))
+			},
+			Assert: func(t *testing.T, ref string, err error) {
+				require.NoError(t, err)
+				require.Equal(t, "refs/heads/master", ref)
+			},
+		},
+		"current_head_is_another_branch": {
+			Prepare: func(t *testing.T, dir string) {
+				require.NoError(t, gitCmd("-C", dir, "checkout", "-b", "mybranch"))
+				require.NoError(t, gitCmd("-C", dir, "commit", "--allow-empty", "-m", "msg"))
+			},
+			Assert: func(t *testing.T, ref string, err error) {
+				require.NoError(t, err)
+				require.Equal(t, "refs/heads/mybranch", ref)
+			},
+		},
+	} {
+		tt := tt
+		name := name
+		t.Run(name, func(t *testing.T) {
+			dir := filepath.Join(basedir, name)
+			require.NoError(t, os.MkdirAll(dir, 0755))
+			require.NoError(t, gitCmd("-C", dir, "init"))
+			tt.Prepare(t, dir)
+			ref, err := FindGitRef(dir)
+			tt.Assert(t, ref, err)
+		})
+	}
+}
+
+func gitConfig() {
+	_ = gitCmd("config","--global","user.email","test@test.com")
+	_ = gitCmd("config","--global","user.name","Unit Test")
+}
+
+func gitCmd(args ...string) error {
+	cmd := exec.Command("git", args...)
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+
+	err := cmd.Run()
+	if exitError, ok := err.(*exec.ExitError); ok {
+		if waitStatus, ok := exitError.Sys().(syscall.WaitStatus); ok {
+			return fmt.Errorf("Exit error %d", waitStatus.ExitStatus())
+		}
+		return exitError
+	}
+	return nil
+}