tests: add some basic tests for \filedump and \filesize

tests/tex-outputs.rs

@@ -191,11 +191,6 @@ fn a4paper() {
  .go()
 }
 
-#[test]
-fn creationdate() {
- TestCase::new("creationdate").go()
-}
-
 #[test]
 fn file_encoding() {
  // Need to do this here since we call test_path unusually early.
@@ -233,6 +228,21 @@ fn otf_basic() {
  .go()
 }
 
+#[test]
+fn prim_creationdate() {
+ TestCase::new("prim_creationdate").go()
+}
+
+#[test]
+fn prim_filedump() {
+ TestCase::new("prim_filedump").go()
+}
+
+#[test]
+fn prim_filesize() {
+ TestCase::new("prim_filesize").go()
+}
+
 #[test]
 fn tex_logo() {
  TestCase::new("tex_logo").go()

tests/tex-outputs/prim_creationdate.log

@@ -0,0 +1,3 @@
+**
+(prim_creationdate.tex [1] )
+Output written on prim_creationdate.xdv (1 page, 228 bytes).

tests/tex-outputs/prim_filedump.log

@@ -0,0 +1,3 @@
+**
+(prim_filedump.tex [1] )
+Output written on prim_filedump.xdv (1 page, 212 bytes).

tests/tex-outputs/prim_filedump.tex

@@ -0,0 +1,4 @@
+% 0123456789abcdefghijklmnopqrstuvwxyz long first line to avoid caring what EOL is
+X\filedump offset 2 length 10 {prim_filedump.tex}%
+Y\filedump offset 9999 length 0 {nosuchfile.tex}%
+Z\bye

tests/tex-outputs/prim_filesize.log

@@ -0,0 +1,3 @@
+**
+(prim_filesize.tex [1] )
+Output written on prim_filesize.xdv (1 page, 212 bytes).

tests/tex-outputs/prim_filesize.tex

@@ -0,0 +1 @@
+X\filesize{nosuchfile}Y\filesize{prim_filesize.tex}Z\bye%no-EOL-newline-to-keep-size-same-on-Windows