Exemplo n.º 1
0
func TestDetectSource(t *testing.T) {
	dockerResolver := app.DockerRegistryResolver{
		Client: dockerregistry.NewClient(),
	}
	mocks := app.MockSourceRepositories()
	tests := []struct {
		name         string
		cfg          *AppConfig
		repositories []*app.SourceRepository
		expectedLang string
		expectedErr  string
	}{
		{
			name: "detect source - ruby",
			cfg: &AppConfig{
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				dockerResolver: dockerResolver,
			},
			repositories: []*app.SourceRepository{mocks[1]},
			expectedLang: "ruby",
			expectedErr:  "",
		},
	}

	for _, test := range tests {
		err := test.cfg.detectSource(test.repositories)
		if err != nil {
			if !strings.Contains(err.Error(), test.expectedErr) {
				t.Errorf("%s: Invalid error: Expected %s, got %v", test.name, test.expectedErr, err)
			}
		} else if len(test.expectedErr) != 0 {
			t.Errorf("%s: Expected %s error but got none", test.name, test.expectedErr)
		}

		for _, repo := range test.repositories {
			info := repo.Info()
			if info == nil {
				t.Errorf("%s: expected repository info to be populated; it is nil", test.name)
				continue
			}
			if term := strings.Join(info.Terms(), ","); term != test.expectedLang {
				t.Errorf("%s: expected repository info term to be %s; got %s\n", test.name, test.expectedLang, term)
			}
		}
	}
}
Exemplo n.º 2
0
func TestEnsureHasSource(t *testing.T) {
	tests := []struct {
		name         string
		cfg          AppConfig
		components   app.ComponentReferences
		repositories []*app.SourceRepository
		expectedErr  string
	}{
		{
			name: "One requiresSource, multiple repositories",
			components: app.ComponentReferences{
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: true,
				}),
			},
			repositories: app.MockSourceRepositories(),
			expectedErr:  "there are multiple code locations provided - use one of the following suggestions",
		},
		{
			name: "Multiple requiresSource, multiple repositories",
			components: app.ComponentReferences{
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: true,
				}),
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: true,
				}),
			},
			repositories: app.MockSourceRepositories(),
			expectedErr:  "Use '[image]~[repo]' to declare which code goes with which image",
		},
		{
			name: "One requiresSource, no repositories",
			components: app.ComponentReferences{
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: true,
				}),
			},
			repositories: []*app.SourceRepository{},
			expectedErr:  "you must specify a repository via --code",
		},
		{
			name: "Multiple requiresSource, no repositories",
			components: app.ComponentReferences{
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: true,
				}),
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: true,
				}),
			},
			repositories: []*app.SourceRepository{},
			expectedErr:  "you must provide at least one source code repository",
		},
		{
			name: "Successful - one repository",
			components: app.ComponentReferences{
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: false,
				}),
			},
			repositories: []*app.SourceRepository{app.MockSourceRepositories()[0]},
			expectedErr:  "",
		},
		{
			name: "Successful - no requiresSource",
			components: app.ComponentReferences{
				app.ComponentReference(&app.ComponentInput{
					ExpectToBuild: false,
				}),
			},
			repositories: app.MockSourceRepositories(),
			expectedErr:  "",
		},
	}

	for _, test := range tests {
		err := test.cfg.ensureHasSource(test.components, test.repositories)
		if err != nil {
			if !strings.Contains(err.Error(), test.expectedErr) {
				t.Errorf("%s: Invalid error: Expected %s, got %v", test.name, test.expectedErr, err)
			}
		} else if len(test.expectedErr) != 0 {
			t.Errorf("%s: Expected %s error but got none", test.name, test.expectedErr)
		}
	}
}