Add tests covering nested values

go-ini · Oct 29, 2021 · 3099691 · 3099691
1 parent 14e9811
commit 3099691
Showing 1 changed file with 72 additions and 0 deletions.
diff --git a/ini_test.go b/ini_test.go
@@ -1562,3 +1562,75 @@ Eu feugiat pretium nibh ipsum consequat nisl vel pretium lectus. Habitant morbi
 		testData.Value3,
 	)
 }
+
+func Test_NestedValuesSpanningSections(t *testing.T) {
+	t.Run("basic nested value", func(t *testing.T) {
+		f, err := LoadSources(LoadOptions{
+			AllowNestedValues: true,
+		}, []byte(`
+[section]
+key1 = value1
+key2 =
+  nested1 = nestedvalue1
+`))
+		require.NoError(t, err)
+		require.NotNil(t, f)
+
+		assert.Equal(t, "value1", f.Section("section").Key("key1").String())
+		assert.Equal(t, "", f.Section("section").Key("key2").String())
+		assert.Equal(t, []string{"nested1 = nestedvalue1"}, f.Section("section").Key("key2").NestedValues())
+	})
+
+	t.Run("no nested values", func(t *testing.T) {
+		f, err := LoadSources(LoadOptions{
+			AllowNestedValues: true,
+		}, []byte(`
+[section]
+key1 = value1
+key2 =
+`))
+		require.NoError(t, err)
+		require.NotNil(t, f)
+
+		assert.Equal(t, "value1", f.Section("section").Key("key1").String())
+		assert.Equal(t, "", f.Section("section").Key("key2").String())
+	})
+
+	t.Run("no nested values and following sections", func(t *testing.T) {
+		f, err := LoadSources(LoadOptions{
+			AllowNestedValues: true,
+		}, []byte(`
+[section]
+key1 = value1
+key2 =
+
+[section2]
+key3 = value3
+`))
+		require.NoError(t, err)
+		require.NotNil(t, f)
+
+		assert.Equal(t, "value1", f.Section("section").Key("key1").String())
+		assert.Equal(t, "", f.Section("section").Key("key2").String())
+		assert.Equal(t, "value3", f.Section("section2").Key("key3").String())
+	})
+
+	t.Run("no nested values and following sections with indentation", func(t *testing.T) {
+		f, err := LoadSources(LoadOptions{
+			AllowNestedValues: true,
+		}, []byte(`
+[section]
+key1 = value1
+key2 =
+
+[section2]
+  key3 = value3
+`))
+		require.NoError(t, err)
+		require.NotNil(t, f)
+
+		assert.Equal(t, "value1", f.Section("section").Key("key1").String())
+		assert.Equal(t, "", f.Section("section").Key("key2").String())
+		assert.Equal(t, "value3", f.Section("section2").Key("key3").String())
+	})
+}