feat(ethereum): ✨ add schema to print the ethereum transaction as a t…

…able
dyne · Jul 13, 2023 · 76dd339 · 76dd339
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Showing 3 changed files with 13 additions and 3 deletions.
diff --git a/docs/examples/zencode_cookbook/ethereum/doc_print_ethsig.zen b/docs/examples/zencode_cookbook/ethereum/doc_print_ethsig.zen
@@ -2,5 +2,5 @@ Scenario ethereum
 
 Given I have a 'ethereum signature'
 
-Then print the 'ethereum signature' as 'hex'
+Then print the 'ethereum signature' as 'ethereum signature table'
 
diff --git a/src/lua/zencode_ethereum.lua b/src/lua/zencode_ethereum.lua
@@ -112,6 +112,14 @@ local function export_signature_f(obj)
     return "0x"..O.to_hex(obj)
 end
 
+local function export_signature_table_f(obj)
+    local res = {}
+    res.r = obj.r:octet():hex()
+    res.s = obj.s:octet():hex()
+    res.v = obj.v:decimal()
+    return res
+end
+
 local function import_method_f(obj)
     local res = {}
     res.name = ZEN.get(obj, 'name', nil, O.from_string)
@@ -169,6 +177,8 @@ ZEN.add_schema(
 		    export = big_wei_to_str_wei },
       ethereum_signature = { import = import_signature_f,
             export = export_signature_f},
+      ethereum_signature_table = { import = import_signature_f,
+            export = export_signature_table_f},
       ethereum_method = { import = import_method_f,
             export = export_method_f},
 })

diff --git a/test/zencode/ethereum.bats b/test/zencode/ethereum.bats
@@ -676,11 +676,11 @@ Scenario ethereum
 
 Given I have a 'ethereum signature'
 
-Then print the 'ethereum signature' as 'hex'
+Then print the 'ethereum signature' as 'ethereum signature table'
 
 EOF
     save_output doc_print_ethsig_out.json
-    assert_output '{"ethereum_signature":{"r":"19373b64e400e237dd7fb23e76621675f8691c0eb14aa171a82f69593b1a2a05","s":"36203582c38585754a785ca504f51e4178bab5cc3f566e985358eaf7cb5d7876","v":"1b"}}'
+    assert_output '{"ethereum_signature":{"r":"19373b64e400e237dd7fb23e76621675f8691c0eb14aa171a82f69593b1a2a05","s":"36203582c38585754a785ca504f51e4178bab5cc3f566e985358eaf7cb5d7876","v":"27"}}'
 }
 
 @test "Import ethereum signature as table" {