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-rw-r--r--cmd/rescribe/gui_test.go76
1 files changed, 76 insertions, 0 deletions
diff --git a/cmd/rescribe/gui_test.go b/cmd/rescribe/gui_test.go
new file mode 100644
index 0000000..3c90000
--- /dev/null
+++ b/cmd/rescribe/gui_test.go
@@ -0,0 +1,76 @@
+// Copyright 2022 Nick White.
+// Use of this source code is governed by the GPLv3
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+ "fmt"
+ "strings"
+ "testing"
+ "fyne.io/fyne/v2/app"
+ "fyne.io/fyne/v2/widget"
+)
+
+func TestFormatProgressBar(t *testing.T) {
+ cases := []struct {
+ val float64
+ str string
+ }{
+ {0.0, ""},
+ {0.01, "Processing"},
+ {0.11, "Downloading"},
+ {0.12, "Processing PDF"},
+ {0.2, "Preprocessing"},
+ {0.5, "OCRing"},
+ {0.55, "OCRing"},
+ {0.89, "OCRing"},
+ {0.9, "Analysing"},
+ {1.0, "Done"},
+ {1.1, "Processing"},
+ }
+
+ _ = app.New() // shouldn't be needed for test but we get a panic without it
+ bar := widget.NewProgressBar()
+
+ for _, c := range cases {
+ t.Run(fmt.Sprintf("%s_%.1f", c.str, c.val), func(t *testing.T) {
+ bar.Value = c.val
+ got := formatProgressBar(bar)()
+ if got != c.str {
+ t.Fatalf("Expected %s, got %s", c.str, got)
+ }
+ })
+ }
+}
+
+func TestUpdateProgress(t *testing.T) {
+ cases := []struct {
+ log string
+ val float64
+ }{
+ {"Downloading", 0.11},
+ {"Preprocessing", 0.2},
+ {"Preprocessing\nOCRing", 0.5},
+ {"Preprocessing\nOCRing...", 0.53},
+ {"OCRing........................................", 0.89},
+ {"OCRing..\nAnalysing", 0.9},
+ {"Done", 1.0},
+ {"Weirdness", 0.0},
+ }
+
+ _ = app.New() // shouldn't be needed for test but we get a panic without it
+ bar := widget.NewProgressBar()
+
+ for _, c := range cases {
+ t.Run(c.log, func(t *testing.T) {
+ l := strings.ReplaceAll(" "+c.log, "\n", "\n ")
+ bar.Value = 0.0
+ updateProgress(l, bar)
+ got := bar.Value
+ if got != c.val {
+ t.Fatalf("Expected %f, got %f", c.val, got)
+ }
+ })
+ }
+}