add test

src/Infiltrator.jl

@@ -355,7 +355,7 @@ The following commands are special cased:
   - `@exfiltrate`: Save all local variables into the store. `@exfiltrate x y` saves `x` and `y`;
     this variant can also exfiltrate variables defined in the `infil>` REPL.
   - `@toggle`: Toggle infiltrating at this `@infiltrate` spot (clear all with `Infiltrator.clear_disabled!()`).
-  - `@cond expr`: Infiltrate at this `@infiltrate` spot only if <expr> evaluates to true (clear all with `Infiltrator.clear_conditions!()`).
+  - `@cond expr`: Infiltrate at this `@infiltrate` spot only if `expr` evaluates to true (clear all with `Infiltrator.clear_conditions!()`). Only local variables can be accessed here.
   - `@continue`: Continue to the next infiltration point or exit (shortcut: Ctrl-D).
   - `@doc symbol`: Get help for `symbol` (same as in the normal Julia REPL).
   - `@exit`: Stop infiltrating for the remainder of this session and exit (on Julia versions prior to

test/fixtures/toplevel-fixture.jl

@@ -1,5 +1,7 @@
 using Infiltrator
-println(2+2)
+if VERSION > v"1.7"
+    println(2+2)
+end
 @infiltrate
 
 "success"

test/generate.jl

@@ -0,0 +1,4 @@
+for version in ["1.1", "1.6", "1.7", "1.8", "1.9", "1.10"]
+    println("Generating outputs with Julia v$version")
+    run(addenv(`julia +$version --project=$(dirname(@__DIR__)) -e 'using Pkg; Pkg.test()'`, "INFILTRATOR_CREATE_TEST" => 1))
+end

test/outputs/Julia_cond_1.1.multiout

@@ -0,0 +1,194 @@
+++++++++++++++++++++++++++++++++++++++++++++++++++
+|1
+|Infiltrating <unknown>
+|
+|infil> 
+--------------------------------------------------
+|A
+|AAAAAAAAAAAAAAAAAAAAAA
+|
+|BBBBBBB
+++++++++++++++++++++++++++++++++++++++++++++++++++
+|1
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|2
+|Infiltrating <unknown>
+|
+|infil> 
+--------------------------------------------------
+|A
+|AAAAAAAAAAAAAAAAAAAAAA
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBB
+++++++++++++++++++++++++++++++++++++++++++++++++++
+|1
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|2
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|3
+|Infiltrating <unknown>
+|
+|infil> 
+--------------------------------------------------
+|A
+|AAAAAAAAAAAAAAAAAAAAAA
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBB
+++++++++++++++++++++++++++++++++++++++++++++++++++
+|1
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|2
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|3
+|Infiltrating <unknown>
+|
+|infil> @cond i > 6
+|false
+|
+|infil> 
+--------------------------------------------------
+|A
+|AAAAAAAAAAAAAAAAAAAAAA
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCCCC
+|CCCCC
+|
+|BBBBBBB
+++++++++++++++++++++++++++++++++++++++++++++++++++
+|1
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|2
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|3
+|Infiltrating <unknown>
+|
+|infil> @cond i > 6
+|false
+|
+|infil> @continue
+|
+|4
+|Infiltrating <unknown>
+|
+|infil> 
+--------------------------------------------------
+|A
+|AAAAAAAAAAAAAAAAAAAAAA
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCCCC
+|CCCCC
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBB
+++++++++++++++++++++++++++++++++++++++++++++++++++
+|1
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|2
+|Infiltrating <unknown>
+|
+|infil> @continue
+|
+|3
+|Infiltrating <unknown>
+|
+|infil> @cond i > 6
+|false
+|
+|infil> @continue
+|
+|4
+|Infiltrating <unknown>
+|
+|infil> i
+|4
+|
+|infil> 
+--------------------------------------------------
+|A
+|AAAAAAAAAAAAAAAAAAAAAA
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBCCCCCCCCCCC
+|CCCCC
+|
+|BBBBBBBCCCCCCCCC
+|
+|C
+|CCCCCCCCCCCCCCCCCCCCCC
+|
+|BBBBBBBC
+|C
+|
+|BBBBBBB