test(*): add unit tests

2019-07-21 15:07:13 +02:00
parent 69db52e5b1
commit 791983faae
12 changed files with 477 additions and 27 deletions
--- a/internal/changelog/changelog_test.go
+++ b/internal/changelog/changelog_test.go
@@ -0,0 +1,120 @@
+package changelog_test
+
+import (
+	"testing"
+
+	"github.com/Nightapes/go-semantic-release/internal/analyzer"
+	"github.com/Nightapes/go-semantic-release/internal/changelog"
+	"github.com/Nightapes/go-semantic-release/internal/gitutil"
+	"github.com/Nightapes/go-semantic-release/internal/shared"
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+	"github.com/stretchr/testify/assert"
+	"time"
+)
+
+func TestChangelog(t *testing.T) {
+
+	templateConfig := shared.ChangelogTemplateConfig{
+		CommitURL:  "https://commit.url",
+		CompareURL: "https://compare.url",
+		Hash:       "hash",
+		Version:    "1.0.0",
+	}
+
+	testConfigs := []struct {
+		testCase        string
+		analyzedCommits map[analyzer.Release][]analyzer.AnalyzedCommit
+		result          *shared.GeneratedChangelog
+		hasError        bool
+	}{
+		{
+			testCase: "feat",
+			analyzedCommits: map[analyzer.Release][]analyzer.AnalyzedCommit{
+				"minor": []analyzer.AnalyzedCommit{
+					analyzer.AnalyzedCommit{
+						Commit: gitutil.Commit{
+							Message: "feat(test): my first commit",
+							Author:  "me",
+							Hash:    "12345667",
+						},
+						Scope:         "internal/changelog",
+						ParsedMessage: "my first commit",
+						Tag:           "feat",
+						TagString:     "Features",
+						Print:         true,
+					},
+				},
+			},
+			result: &shared.GeneratedChangelog{
+				Title:   "v1.0.0 (2019-07-19)",
+				Content: "# v1.0.0 (2019-07-19)\n\n ### Features\n* **`internal/changelog`** my first commit  ([1234566](https://commit.url))  \n\n ",
+			},
+			hasError: false,
+		},
+		{
+			testCase: "feat breaking change",
+			analyzedCommits: map[analyzer.Release][]analyzer.AnalyzedCommit{
+				"minor": []analyzer.AnalyzedCommit{
+					analyzer.AnalyzedCommit{
+						Commit: gitutil.Commit{
+							Message: "feat(test): my first commit",
+							Author:  "me",
+							Hash:    "12345667",
+						},
+						Scope:         "internal/changelog",
+						ParsedMessage: "my first commit",
+						Tag:           "feat",
+						TagString:     "Features",
+						Print:         true,
+					},
+					analyzer.AnalyzedCommit{
+						Commit: gitutil.Commit{
+							Message: "feat(test): my first break: BREAKING CHANGE: change api to v2",
+							Author:  "me",
+							Hash:    "12345668",
+						},
+						Scope:                       "internal/changelog",
+						ParsedMessage:               "my first break",
+						Tag:                         "feat",
+						TagString:                   "Features",
+						Print:                       true,
+						ParsedBreakingChangeMessage: "change api to v2",
+					},
+				},
+			},
+			result: &shared.GeneratedChangelog{
+				Title:   "v1.0.0 (2019-07-19)",
+				Content: "# v1.0.0 (2019-07-19)\n\n## BREAKING CHANGES\n\n* **`internal/changelog`** change api to v2  \nintroduced by commit: \nmy first break  ([1234566](https://commit.url))  \n\n ### Features\n* **`internal/changelog`** my first commit  ([1234566](https://commit.url))  \n\n ",
+			},
+			hasError: false,
+		},
+	}
+
+	cl := changelog.New(&config.ReleaseConfig{}, []analyzer.Rule{
+		{
+			Tag:       "feat",
+			TagString: "Features",
+			Release:   "minor",
+			Changelog: true,
+		},
+		{
+			Tag:       "fix",
+			TagString: "Bug fixes",
+			Release:   "patch",
+			Changelog: true,
+		},
+		{
+			Tag:       "build",
+			TagString: "Build",
+			Release:   "none",
+			Changelog: false,
+		},
+	}, time.Date(2019, 7, 19, 0, 0, 0, 0, time.UTC))
+
+	for _, config := range testConfigs {
+		generatedChangelog, err := cl.GenerateChanglog(templateConfig, config.analyzedCommits)
+		assert.Equalf(t, config.hasError, err != nil, "Testcase %s should have error: %t -> %s", config.testCase, config.hasError, err)
+		assert.Equalf(t, config.result, generatedChangelog, "Testcase %s should have generated changelog", config.testCase)
+	}
+
+}