Fix temporary file names on Windows

rolandlo · rolandlo · commit 1cccc4ba8b76 · 2024-03-27T07:01:18.000+01:00
diff --git a/spec/meta_spec.lua b/spec/meta_spec.lua
@@ -1,9 +1,10 @@
 local vips = require "vips"
+local ffi = require "ffi"
 
 -- test metadata read/write
 describe("metadata", function()
     local array, im
-    local tmp_vips_filename = "/tmp/x.v"
+    local tmp_vips_filename = ffi.os == "Windows" and os.getenv("TMP") .. "\\x.v" or "/tmp/x.v"
 
     setup(function()
         array = { 1, 2, 3, 4 }
diff --git a/spec/write_spec.lua b/spec/write_spec.lua
@@ -11,8 +11,8 @@ describe("test image write", function()
     describe("to file", function()
         local array = { 1, 2, 3, 4 }
         local im = vips.Image.new_from_array(array)
-        local tmp_png_filename = "/tmp/x.png"
-        local tmp_jpg_filename = "/tmp/x.jpg"
+        local tmp_png_filename = ffi.os == "Windows" and os.getenv("TMP") .. "\\x.png" or "/tmp/x.png"
+        local tmp_jpg_filename = ffi.os == "Windows" and os.getenv("TMP") .. "\\x.jpg" or "/tmp/x.jpg"
 
         teardown(function()
             os.remove(tmp_png_filename)
