1 files changed, 101 insertions, 0 deletions
diff --git a/lib/bytes/parser_test.go b/lib/bytes/parser_test.go
new file mode 100644
index 00000000..e931497c
--- /dev/null
+++ b/lib/bytes/parser_test.go
@@ -0,0 +1,101 @@
+package bytes
+
+import (
+	"bytes"
+	"fmt"
+	"testing"
+
+	"git.sr.ht/~shulhan/pakakeh.go/lib/test"
+)
+
+func TestParser_Read(t *testing.T) {
+	var (
+		logp = `TestParser`
+
+		tdata *test.Data
+		err   error
+	)
+
+	tdata, err = test.LoadData(`testdata/Parser_Read_test.txt`)
+	if err != nil {
+		t.Fatal(logp, err)
+	}
+
+	var listCase = []string{
+		`multiline`,
+	}
+
+	var (
+		tcase   string
+		tag     string
+		parser  *Parser
+		out     bytes.Buffer
+		content []byte
+		delims  []byte
+		token   []byte
+		c       byte
+	)
+
+	for _, tcase = range listCase {
+		content = tdata.Input[tcase]
+		delims = tdata.Input[tcase+`:delims`]
+
+		parser = NewParser(content, delims)
+
+		out.Reset()
+		for {
+			token, c = parser.Read()
+			fmt.Fprintf(&out, "%q %q\n", token, c)
+			if c == 0 {
+				break
+			}
+		}
+		tag = tcase + `:Read`
+		test.Assert(t, tag, string(tdata.Output[tag]), out.String())
+	}
+}
+
+func TestParser_ReadNoSpace(t *testing.T) {
+	var (
+		logp = `TestParser`
+
+		tdata *test.Data
+		err   error
+	)
+
+	tdata, err = test.LoadData(`testdata/Parser_ReadNoSpace_test.txt`)
+	if err != nil {
+		t.Fatal(logp, err)
+	}
+
+	var listCase = []string{
+		`multiline`,
+	}
+
+	var (
+		tcase   string
+		tag     string
+		parser  *Parser
+		out     bytes.Buffer
+		content []byte
+		delims  []byte
+		token   []byte
+		c       byte
+	)
+
+	for _, tcase = range listCase {
+		content = tdata.Input[tcase]
+		delims = tdata.Input[tcase+`:delims`]
+		parser = NewParser(content, delims)
+		out.Reset()
+		for {
+			token, c = parser.ReadNoSpace()
+			fmt.Fprintf(&out, "%q %q\n", token, c)
+			if c == 0 {
+				break
+			}
+		}
+		tag = tcase + `:ReadNoSpace`
+		test.Assert(t, tag, string(tdata.Output[tag]), out.String())
+	}
+}