Add test for loading issue.

This test currently fails because when we execute an
unsuffixed file like test/019/a, which exists,
another file is executed instead, like test/019/a.txr.

* tests/019/data/a,
* tests/019/data/a.tl,
* tests/019/data/a.tlo,
* tests/019/data/a.txr
* tests/019/data/b.tl
* tests/019/data/b.tlo
* tests/019/data/b.txr
* tests/019/data/c.tl
* tests/019/data/c.txr
* tests/019/load-search.tl: New files.

10 files changed, 55 insertions, 0 deletions

diff --git a/tests/019/data/a b/tests/019/data/a
new file mode 100755
index 00000000..8fbed4f6
--- /dev/null
+++ b/tests/019/data/a
@@ -0,0 +1,3 @@
+@(output)
+a
+@(end)
diff --git a/tests/019/data/a.tl b/tests/019/data/a.tl
new file mode 100755
index 00000000..6f25fed5
--- /dev/null
+++ b/tests/019/data/a.tl
@@ -0,0 +1 @@
+(put-line "a.tl")
diff --git a/tests/019/data/a.tlo b/tests/019/data/a.tlo
new file mode 100755
index 00000000..40f39e81
--- /dev/null
+++ b/tests/019/data/a.tlo
@@ -0,0 +1,2 @@
+(7 0 nil)
+((2 3 #b'0200012000000004 02000010' #("a.tlo") #(usr:put-line)))
diff --git a/tests/019/data/a.txr b/tests/019/data/a.txr
new file mode 100755
index 00000000..ceab552d
--- /dev/null
+++ b/tests/019/data/a.txr
@@ -0,0 +1,3 @@
+@(output)
+a.txr
+@(end)
diff --git a/tests/019/data/b.tl b/tests/019/data/b.tl
new file mode 100755
index 00000000..46c6dd30
--- /dev/null
+++ b/tests/019/data/b.tl
@@ -0,0 +1 @@
+(put-line "b.tl")
diff --git a/tests/019/data/b.tlo b/tests/019/data/b.tlo
new file mode 100755
index 00000000..2f432257
--- /dev/null
+++ b/tests/019/data/b.tlo
@@ -0,0 +1,2 @@
+(7 0 nil)
+((2 3 #b'0200012000000004 02000010' #("b.tlo") #(usr:put-line)))
diff --git a/tests/019/data/b.txr b/tests/019/data/b.txr
new file mode 100755
index 00000000..0b8883e0
--- /dev/null
+++ b/tests/019/data/b.txr
@@ -0,0 +1,3 @@
+@(output)
+b.txr
+@(end)
diff --git a/tests/019/data/c.tl b/tests/019/data/c.tl
new file mode 100755
index 00000000..b9e018ea
--- /dev/null
+++ b/tests/019/data/c.tl
@@ -0,0 +1 @@
+(put-line "c.tl")
diff --git a/tests/019/data/c.txr b/tests/019/data/c.txr
new file mode 100755
index 00000000..19995e8a
--- /dev/null
+++ b/tests/019/data/c.txr
@@ -0,0 +1,3 @@
+@(output)
+c.txr
+@(end)
diff --git a/tests/019/load-search.tl b/tests/019/load-search.tl
new file mode 100644
index 00000000..962f8bc7
--- /dev/null
+++ b/tests/019/load-search.tl
@@ -0,0 +1,36 @@
+(load "../common")
+
+(defvarl cur (dir-name *load-path*))
+
+(defun txr (. args)
+  (command-get-string `@{txr-exe-path} @{args " "}`))
+
+(mtest
+  (txr `@cur/data/a`)     "a\n"
+  (txr `@cur/data/a.txr`) "a.txr\n"
+  (txr `@cur/data/a.tl`)  "a.tl\n"
+  (txr `@cur/data/a.tlo`) "a.tlo\n")
+
+(mtest
+  (txr `@cur/data/b`)     "b.txr\n"
+  (txr `@cur/data/b.txr`) "b.txr\n"
+  (txr `@cur/data/b.tl`)  "b.tl\n"
+  (txr `@cur/data/b.tlo`) "b.tlo\n")
+
+(mtest
+  (txr `@cur/data/c`)     "c.txr\n"
+  (txr `@cur/data/c.txr`) "c.txr\n"
+  (txr `@cur/data/c.tl`)  "c.tl\n")
+
+(let ((*stderr* *stdnull*))
+  (mtest
+    (txr "--lisp" `@cur/data/a`)      ""
+    (txr "--compiled" `@cur/data/a`)  ""))
+
+(mtest
+  (txr "--lisp" `@cur/data/b`)      "b.tlo\n"
+  (txr "--compiled" `@cur/data/b`)  "b.tlo\n")
+
+(mtest
+  (txr "--lisp" `@cur/data/c`)      "c.tl\n"
+  (txr "--compiled" `@cur/data/c`)  "c.tl\n")