1 package mappers 2 3 import ( 4 "strings" 5 "testing" 6 7 "github.com/stretchr/testify/assert" 8 c "repodiff/constants" 9 e "repodiff/entities" 10 ) 11 12 func TestCSVLineToDiffRow(t *testing.T) { 13 exampleLine := "2018/02/20,platform/vendor/unbundled_google/packages/Ears,platform/vendor/unbundled_google/packages/Ears,Modified Projects,34,7,25,32,0" 14 columns := strings.Split(exampleLine, ",") 15 diffRow, err := CSVLineToDiffRow(columns) 16 17 expected := e.DiffRow{ 18 Date: "2018/02/20", 19 DownstreamProject: "platform/vendor/unbundled_google/packages/Ears", 20 UpstreamProject: "platform/vendor/unbundled_google/packages/Ears", 21 DiffStatus: 3, 22 FilesChanged: 34, 23 LineInsertions: 7, 24 LineDeletions: 25, 25 LineChanges: 32, 26 CommitsNotUpstreamed: 0, 27 } 28 assert.Equal(t, nil, err, "Error should be nil") 29 assert.Equal(t, expected, *diffRow, "Entities should be identical") 30 } 31 32 func TestCSVLineToCommitRow(t *testing.T) { 33 exampleLine := "2018/02/20,61d5e61b6b6dfbf52d0d433759da964db31cc106,platform/tools/external/gradle,alruiz (a] google.com,Added Gradle 1.8 to prebuilts." 34 columns := strings.Split(exampleLine, ",") 35 commitRow, err := CSVLineToCommitRow(columns) 36 37 expected := e.CommitRow{ 38 Date: "2018/02/20", 39 Commit: "61d5e61b6b6dfbf52d0d433759da964db31cc106", 40 DownstreamProject: "platform/tools/external/gradle", 41 Author: "alruiz (a] google.com", 42 Subject: "Added Gradle 1.8 to prebuilts.", 43 } 44 assert.Equal(t, nil, err, "Error should be nil") 45 assert.Equal(t, expected, *commitRow, "Entities should be identical") 46 } 47 48 func TestDiffRowsToAggregateChangesOverTime(t *testing.T) { 49 rows := DiffRowsToAggregateChangesOverTime( 50 []e.AnalyzedDiffRow{ 51 makeDiffRow(3, 1, 2), 52 makeDiffRow(3, 3, 4), 53 makeDiffRow(2, 7, 6), 54 }, 55 ) 56 cols := rows[0] 57 58 expected := []interface{}{ 59 "2018022315", 60 2, 61 11, 62 12, 63 } 64 assert.Equal(t, expected, cols, "Columns should be equal") 65 } 66 67 func makeDiffRow(status, lineChanges, filesChanged int) e.AnalyzedDiffRow { 68 return e.AnalyzedDiffRow{ 69 DiffRow: e.DiffRow{ 70 DiffStatus: status, 71 LineChanges: lineChanges, 72 FilesChanged: filesChanged, 73 DBInsertTimestamp: 1519427445, 74 }, 75 Type: c.Empty, 76 } 77 } 78 79 func TestGetAuthorTechAreaUnknown(t *testing.T) { 80 fakeAuthor := "arthur.digby.sellers (a] google.com" 81 techArea := GetAuthorTechArea(fakeAuthor) 82 assert.Equal(t, "Unknown", techArea, "Author tech area should be unknown") 83 } 84 85 func TestGetAuthorTechAreaKnown(t *testing.T) { 86 fakeAuthor := "jeffrey.lebowski (a] google.com" 87 techArea := GetAuthorTechArea(fakeAuthor) 88 assert.Equal(t, "Build", techArea, "Jeffrey Lebowski is on the Build team") 89 } 90
