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-rw-r--r--test/fixtures/resources/fake_glyphs-0-255.pbfbin0 -> 432 bytes
-rw-r--r--test/fixtures/resources/fake_glyphs-0-255.pbf.txt86
-rw-r--r--test/fixtures/resources/fake_glyphs.proto31
3 files changed, 117 insertions, 0 deletions
diff --git a/test/fixtures/resources/fake_glyphs-0-255.pbf b/test/fixtures/resources/fake_glyphs-0-255.pbf
new file mode 100644
index 0000000000..8d7445d5c2
--- /dev/null
+++ b/test/fixtures/resources/fake_glyphs-0-255.pbf
Binary files differ
diff --git a/test/fixtures/resources/fake_glyphs-0-255.pbf.txt b/test/fixtures/resources/fake_glyphs-0-255.pbf.txt
new file mode 100644
index 0000000000..6433af5d3d
--- /dev/null
+++ b/test/fixtures/resources/fake_glyphs-0-255.pbf.txt
@@ -0,0 +1,86 @@
+# Make changes below, then run this command to update the encoded PBF file:
+# protoc --encode glyphs test/fixtures/resources/fake_glyphs.proto < test/fixtures/resources/fake_glyphs-0-255.pbf.txt > test/fixtures/resources/fake_glyphs-0-255.pbf
+
+stacks {
+ # testing invalid metrics and bitmap too short
+ glyphs {
+ id: 65
+ bitmap: "fake"
+ width: -1
+ height: 65536
+ left: -10000000
+ top: 10000000
+ advance: -42
+ }
+
+ # testing missing bitmap => malformed
+ glyphs {
+ id: 66
+ width: 12
+ height: 17
+ left: 2
+ top: -11
+ advance: 15
+ }
+
+ # testing bitmap too long => malformed
+ glyphs {
+ id: 67
+ bitmap: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ width: 1
+ height: 1
+ }
+
+ # testing missing ID => malformed
+ glyphs {
+ width: 12
+ height: 17
+ left: 2
+ top: -11
+ advance: 15
+ }
+
+ # invalid metrics + bitmap => malformed
+ glyphs {
+ id: 65
+ bitmap: "fake"
+ width: -1
+ height: 65536
+ left: -10000000
+ top: 10000000
+ advance: -42
+ }
+
+ # invalid metrics => malformed
+ glyphs {
+ id: 68
+ bitmap: "x"
+ width: 1
+ height: 1
+ left: -10000000
+ top: 10000000
+ advance: -42
+ }
+
+ # a valid glyph
+ glyphs {
+ id: 69
+ bitmap: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ width: 1
+ height: 1
+ left: 20
+ top: 2
+ advance: 8
+ }
+
+ # a valid glyph that has an ID outside the range
+ glyphs {
+ id: 300
+ bitmap: ""
+ width: 0
+ height: 0
+ left: 0
+ top: 0
+ advance: 0
+ }
+}
diff --git a/test/fixtures/resources/fake_glyphs.proto b/test/fixtures/resources/fake_glyphs.proto
new file mode 100644
index 0000000000..d074541d69
--- /dev/null
+++ b/test/fixtures/resources/fake_glyphs.proto
@@ -0,0 +1,31 @@
+syntax = "proto2";
+
+option optimize_for = LITE_RUNTIME;
+
+// Stores a glyph with metrics and optional SDF bitmap information.
+message glyph {
+ optional int64 id = 1;
+
+ // A signed distance field of the glyph with a border of 3 pixels.
+ optional bytes bitmap = 2;
+
+ // Glyph metrics.
+ optional int64 width = 3;
+ optional int64 height = 4;
+ optional sint64 left = 5;
+ optional sint64 top = 6;
+ optional int64 advance = 7;
+}
+
+// Stores fontstack information and a list of faces.
+message fontstack {
+ optional string name = 1;
+ optional string range = 2;
+ repeated glyph glyphs = 3;
+}
+
+message glyphs {
+ repeated fontstack stacks = 1;
+
+ extensions 16 to 8191;
+}